L4812中文资料意法半导体数据手册PDF规格书
L4812规格书详情
DESCRIPTION
L4800 series devices are voltage regulators with a very low voltage drop (typically 0.4V at full rated current), output current up to 400mA, low quiescent current and comprehensiveon-chip protection.The se devices are protected against load dump and field decay transients of±60V, polarity reversal and overheating. A foldback current limiter protects against load short circuits. Available in 5V, 8.5V, 9.2V,10V and12Vversions (all±4,TI=25°C) the se regulators aredesigned for automotive, industrial and consumer applications where low consumption is particularly important.
.INPUT/OUTPUT DROP TYP. 0.4V
.400mA OUTPUT CURRENT
.LOW QUIESCENT CURRENT
.REVERSE POLARITY PROTECTION
.OVERVOLTAGEPROTECTION (±60V)
.FOLDBACK CURRENT LIMITING
.THERMAL SHUTDOWN
产品属性
- 型号：
L4812
- 制造商：
STMICROELECTRONICS
- 制造商全称：
STMicroelectronics
- 功能描述：
VERY LOWDROP VOLTAGE REGULATORS
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
22+ |
TO-220 |
16900 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
询价 | ||
ST |
25+ |
TO-220 |
16900 |
原装，请咨询 |
询价 | ||
ST/意法 |
23+ |
3.9 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
ST |
22+ |
SOP16 |
20000 |
公司只做原装 品质保证 |
询价 | ||
ST |
10+ |
DIP |
7800 |
全新原装正品,现货销售 |
询价 | ||
ST/意法 |
23+ |
DIP-16 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ST |
23+ |
SO-16 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
ST |
23+ |
DIP |
3000 |
原装正品假一罚百!可开增票! |
询价 | ||
ST |
SOP16 |
627 |
全新原装100真实现货供应 |
询价 | |||
ST |
23+ |
SO-16 |
38000 |
正品原装货价格低 |
询价 |
